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| author | Maxim Moseychuk <franchesko.salias.hudro.pedros@gmail.com> | 2018-01-04 21:43:03 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-03 11:21:27 +0200 |
| commit | f1d03ba9449f036507b82e68199a8f116e315ee8 (patch) | |
| tree | cd515e6063476b4818dbe10456b7def7b0f29d7c /tools/perf/scripts/python | |
| parent | b7b02571b198ee53f519187824c2c8add6bbc5bc (diff) | |
usb: do not reset if a low-speed or full-speed device timed out
commit 6e01827ed93947895680fbdad68c072a0f4e2450 upstream.
Some low-speed and full-speed devices (for example, bluetooth)
do not have time to initialize. For them, ETIMEDOUT is a valid error.
We need to give them another try. Otherwise, they will
never be initialized correctly and in dmesg will be messages
"Bluetooth: hci0 command 0x1002 tx timeout" or similars.
Fixes: 264904ccc33c ("usb: retry reset if a device times out")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Maxim Moseychuk <franchesko.salias.hudro.pedros@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions